Now, OsmAnd performs another Dijkstra search, but this time on the much smaller "base graph." This graph consists only of the border points and the pre-calculated shortcut values between them.
作为陕北革命老区首条高铁，西延高铁压缩时空，激活沿线经济，把老区纳入交通网。延安红色旅游、特色农业与西安科技、文创产业实现深度融合。
，详情可参考51吃瓜
Цены на нефть взлетели до максимума за полгода17:55，更多细节参见safew官方版本下载
Why am I writing this today?。同城约会对此有专业解读
（二）依法不予处罚的，或者违法事实不能成立的，作出不予处罚决定；